# 5.1  Battery Introduction

Model: lite-640t · Manual v1.0.2
Canonical: https://shop.skyflow.ca/learn/autel/evo-lite-enterprise/manuals/evo-lite-640t-v1-0-2/5-1-battery-introduction
Source: https://drive.google.com/file/d/1yQTDKasKxbvfVdANOx9bmlPYml-2dkCE/view
Updated: 2026-10-17

EVO Lite 640T Enterprise · SE V2 controller

The aircraft comes standard with the MDXM_6175_1113 smart battery (hereafter referred to as smart battery) as the power battery. This battery is a rechargeable lithium-ion polymer (LiPo) battery and features high energy density and capacity. The smart battery can be charged with an MaxAd_3SA battery charger (model: AQ661-12755000D).

[PDF page 89, block 4](https://shop.skyflow.ca/learn/autel/evo-lite-enterprise/manuals/evo-lite-640t-v1-0-2/5-1-battery-introduction#p89-b4)

## Remarks

[PDF page 89, block 5](https://shop.skyflow.ca/learn/autel/evo-lite-enterprise/manuals/evo-lite-640t-v1-0-2/5-1-battery-introduction#p89-b5)

The battery charger is included as part of the aircraft combo. You do not need to purchase it separately.

[PDF page 89, block 6](https://shop.skyflow.ca/learn/autel/evo-lite-enterprise/manuals/evo-lite-640t-v1-0-2/5-1-battery-introduction#p89-b6)

Battery Appearance

![Battery Appearance](https://shop.skyflow.ca/manuals/evo-lite-640t-v1-0-2/50cf03368c410874af38b524.webp)

[PDF page 89, block 7](https://shop.skyflow.ca/learn/autel/evo-lite-enterprise/manuals/evo-lite-640t-v1-0-2/5-1-battery-introduction#p89-b7)

<table><tbody><tr><td>No.</td><td>Name</td><td>Description</td></tr><tr><td>1</td><td>Unlock Button</td><td>To remove the battery from the aircraft.Press and hold the unlock buttons on both sides and pull out the battery.</td></tr><tr><td>2</td><td>Battery Level Indicator</td><td>Used to display the current battery level of the smart battery in normal situations.</td></tr><tr><td>3</td><td>Power Button</td><td>Long press the power button for 3s to turn on or turn off the battery.</td></tr></tbody></table>

![Table 5-1 Battery Appearance Details](https://shop.skyflow.ca/manuals/evo-lite-640t-v1-0-2/f9fdd4128cdcfc26c8824bff.webp)

[PDF page 89, block 10](https://shop.skyflow.ca/learn/autel/evo-lite-enterprise/manuals/evo-lite-640t-v1-0-2/5-1-battery-introduction#p89-b10)